Security Chimneys Secure Black 7DT Double Wall Tees w20.75 Replacement glass panes

Replacement glass panes

The tri-panel construction provides both style and practicality

Watch the video and see all the features of the Onyx Electric Fireplace

Designed to fit Monessen 32/36/42 inch fireplace insert

With warmth

Security Chimneys Secure Black 7DT Double Wall Tees w20.75 Replacement glass panesOverview Since starting operations in 1960, Security Chimneys International has built a reputation as one of the most trusted suppliers of quality chimneys in North America. Our dedication to total quality lives in the research and development of new products and services for the residential and commercial markets. With a 104,800 square foot manufacturing facility in Laval, Quebec, we are fully equipped and accredited to certify that all our products